Environmental quality: now or never - Kellogg Center for Continuing Education Society for Industrial Microbiology (U.S.) (East Lansing Continuing Education Service, Michigan State University, 1972)
"Proceedings of a summer institute held June 29 through July 1, 1970, at the Kellogg Center for Continuing Education, Michigan State University."
Sponsored by Society for Industrial Microbiology and others.
Includes bibliographical references.
Keywords: Ecology -- Congresses; Environmental engineering -- Congresses; Pollution -- Congresses